From 525394dbedb853772e43f8aa11a4529c8c905144 Mon Sep 17 00:00:00 2001
From: Mauricio Baeza <git@elmau.net>
Date: Tue, 18 Sep 2018 10:35:07 -0500
Subject: [PATCH] Error #268

---
 source/app/models/main.py | 14 ++++++++++++--
 1 file changed, 12 insertions(+), 2 deletions(-)

diff --git a/source/app/models/main.py b/source/app/models/main.py
index c1a9c87..b66197d 100644
--- a/source/app/models/main.py
+++ b/source/app/models/main.py
@@ -3894,13 +3894,19 @@ class Facturas(BaseModel):
                     'factura': invoice.id,
                     'impuesto': tax.id,
                     'base': tax.base,
-                    'importe': tax.suma_impuestos,
+                    'importe': round(tax.suma_impuestos, DECIMALES),
                 }
                 FacturasImpuestos.create(**invoice_tax)
 
+        if not total_trasladados is None:
+            total_trasladados = round(total_trasladados, DECIMALES)
+        if not total_retenciones is None:
+            total_retenciones = round(total_retenciones, DECIMALES)
+
         total = subtotal - descuento_cfdi + \
             (total_trasladados or 0) - (total_retenciones or 0) \
             + locales_traslados - locales_retenciones
+        total = round(total, DECIMALES)
         total_mn = round(total * invoice.tipo_cambio, DECIMALES)
         data = {
             'subtotal': subtotal,
@@ -3910,6 +3916,7 @@ class Facturas(BaseModel):
             'total_trasladados': total_trasladados,
             'total_retenciones': total_retenciones,
         }
+
         return data
 
     def _guardar_relacionados(self, invoice, relacionados):
@@ -5531,7 +5538,10 @@ class CfdiPagos(BaseModel):
             r['MetodoDePagoDR'] = DEFAULT_CFDIPAY['WAYPAY']
             r['ImpSaldoAnt'] = FORMAT.format(r['ImpSaldoAnt'])
             r['ImpPagado'] = FORMAT.format(r['ImpPagado'])
-            r['ImpSaldoInsoluto'] = FORMAT.format(r['ImpSaldoInsoluto'])
+            if round(r['ImpSaldoInsoluto'], 2) == 0.0:
+                r['ImpSaldoInsoluto'] = '0.00'
+            else:
+                r['ImpSaldoInsoluto'] = FORMAT.format(r['ImpSaldoInsoluto'])
 
         return related